def test_duplicates_removed_from_list_of_filenames_and_ordering_maintained(self):
file_list = [os.sep + "dir1" + os.sep + "dir2" + os.sep + "file1.nxs",
os.sep + "dir1" + os.sep + "dir4" + os.sep + "file2.nxs",
os.sep + "dir4" + os.sep + "dir2" + os.sep + "file1.nxs",
os.sep + "dir1" + os.sep + "dir4" + os.sep + "file1.nxs"]
unique_file_list = utils.remove_duplicated_files_from_list(file_list)
self.assertEqual(unique_file_list, [os.sep + "dir1" + os.sep + "dir2" + os.sep + "file1.nxs",
os.sep + "dir1" + os.sep + "dir4" + os.sep + "file2.nxs"])
def test_duplicates_removed_from_list_of_filenames_and_ordering_maintained(self):
file_list = [os.sep + "dir1" + os.sep + "dir2" + os.sep + "file1.nxs",
os.sep + "dir1" + os.sep + "dir4" + os.sep + "file2.nxs",
os.sep + "dir4" + os.sep + "dir2" + os.sep + "file1.nxs",
os.sep + "dir1" + os.sep + "dir4" + os.sep + "file1.nxs"]
unique_file_list = utils.remove_duplicated_files_from_list(file_list)
self.assertEqual(unique_file_list, [os.sep + "dir1" + os.sep + "dir2" + os.sep + "file1.nxs",
os.sep + "dir1" + os.sep + "dir4" + os.sep + "file2.nxs"])
def get_filenames_from_user(self):
file_filter = file_utils.filter_for_extensions(["nxs"])
directory = ""
filenames = self._view.show_file_browser_and_return_selection(file_filter, [directory],
multiple_files=self._multiple_files)
# validate
filenames = file_utils.parse_user_input_to_files(";".join(filenames))
filenames = file_utils.remove_duplicated_files_from_list(filenames)
return filenames
def get_filenames_from_user(self):
file_filter = file_utils.filter_for_extensions(["bin", "nxs"])
directory = ""
filenames = self._view.show_file_browser_and_return_selection(
file_filter, [directory], multiple_files=self._multiple_files)
# validate
filenames = file_utils.parse_user_input_to_files(";".join(filenames))
filenames = file_utils.remove_duplicated_files_from_list(filenames)
return filenames
def on_browse_button_clicked(self):
filenames = self.get_filenames_from_user()
filenames = file_utils.remove_duplicated_files_from_list(filenames)
if not self._multiple_files and len(filenames) > 1:
self._view.warning_popup("Multiple files selected in single file mode")
self._view.reset_edit_to_cached_value()
return
if filenames:
self.handle_loading(filenames)
def on_browse_button_clicked(self):
filenames = self.get_filenames_from_user()
filenames = file_utils.remove_duplicated_files_from_list(filenames)
if not self._multiple_files and len(filenames) > 1:
self._view.warning_popup(
"Multiple files selected in single file mode")
self._view.reset_edit_to_cached_value()
return
if filenames:
self.handle_loading(filenames)
def handle_file_changed_by_user(self):
user_input = self._view.get_file_edit_text()
filenames = file_utils.parse_user_input_to_files(user_input)
filenames = file_utils.remove_duplicated_files_from_list(filenames)
if not filenames:
self._view.reset_edit_to_cached_value()
return
if not self._multiple_files and len(filenames) > 1:
self._view.warning_popup("Multiple files selected in single file mode")
self._view.reset_edit_to_cached_value()
return
if self._multiple_file_mode == "Co-Add":
# We don't want to allow messy appending when co-adding
self.clear_loaded_data()
self.handle_loading(filenames)
def handle_file_changed_by_user(self):
user_input = self._view.get_file_edit_text()
filenames = file_utils.parse_user_input_to_files(user_input)
filenames = file_utils.remove_duplicated_files_from_list(filenames)
if not filenames:
self._view.reset_edit_to_cached_value()
return
if not self._multiple_files and len(filenames) > 1:
self._view.warning_popup(
"Multiple files selected in single file mode")
self._view.reset_edit_to_cached_value()
return
if self._multiple_file_mode == "Co-Add":
# We don't want to allow messy appending when co-adding
self.clear_loaded_data()
self.handle_loading(filenames)
